MEAN WELL Switching Power Supply, IRM-45-48, 48V dc, 940mA, 45W, 1 Output, 85 → 264V ac Input Voltage

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£12.13

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£14.56

(inc. VAT)

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1 - 4£12.13
5 - 9£11.78
10 - 24£11.47
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RS Stock No.:
135-8960
Mfr. Part No.:
IRM-45-48
Brand:
MEAN WELL
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Brand

MEAN WELL

Output Voltage

48V dc

Output Current

940mA

Power Rating

45W

Number of Outputs

1

Input Voltage

85 → 264V ac

Mounting Type

PCB Mount

Package Type

Encapsulated

Length

87mm

Width

52mm

Depth

29.5mm

Efficiency

90.5%

Maximum Temperature

+70°C

Weight

230g

Minimum Temperature

-30°C

Mean Well IRM-45 Series 45 W Single Output Encapsulated AC-DC Power Supply


From Mean Well, the IRM-45 Series of encapsulated AC-DC power supplies are constructed from a 94V-0 flame retardant plastic case and fully potted silicone. The construction meets anti-vibration demand up to 5G and provides resistance to dust and moisture while enhancing heat dissipation. The IRM-45 series is a 45 W single output compact solution and is ready to solder straight onto PCB boards. Featuring a universal input voltage range of 85 V ac to 264 V ac, these AC-DC module power supplies are highly versatile. Featuring low no-load power consumption below 0.1 W and high efficiency up to 90.5%, these switching power supplies meet worldwide regulations for power consumption. IRM-45 switch mode power supplies (SMPS) are a Class II design and include built-in EMI filtering components and excellent EMC features that prevent electromagnetic interference.

Features and Benefits:


High efficiency up to 90.5% (depending on model)

Isolation Class II

Compact size

Overvoltage, overload and short circuit protection

Universal AC input with full range

Cooled by free air convection

100% full load burn-in test

Pass LPS (except for 5 V)

High reliability

Choice of PCB mounting or screw terminals

Product Applications:


Suitable applications include hand held electronic devices, factory automation equipment, mechanical equipment and industrial electrical equipment.

Standards

Safety standards: UL60950-1, TUV EN60950-1 approved
EMC emission: Compliance to EN55022 (CISPR22) Class B, EN61000-3-2,-3
EMC immunity: Compliance to EN61000-4-2, 3, 4, 5, 6, 8, 11, EN55024, heavy industry level (surge L-N: 1 kV), criteria A

Note

Available on EPLAN.

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